TODO: optional zram

[HidingCherry]

For zram:
https://wiki.archlinux.org/title/Improving_performance#zram_or_zswap
zram-generator <- systemd package
/etc/systemd/zram-generator.conf <- config
No need to enable something with systemctl - it will be started during boot.

In case zram is being used, add kernel cmd for disabling zswap:
zswap.enabled=0
https://wiki.archlinux.org/title/Zswap#Toggling_zswap
Maybe use a module parameter (/etc/modprobe.d) instead?
needs testing